Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elizabeth Boyer-Derback

Pediatric Physical Therapist in Whitehall, PA · enumerated 2011 · practices at Cynthia Miles & Associates, LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1376829408

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Registry record

Entity type Individual (Type 1)

Name Elizabeth Boyer-Derback

Sex Female

Practice address 3721 Crescent Ct W, Whitehall, PA, 18052

Phone (610) 820-7667

Fax (610) 820-7671

Enumeration date Nov 3, 2011

Last updated in NPPES Mar 3, 2015

Taxonomy & licenses

2251P0200X Pediatric Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT021711 (PA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Elizabeth Boyer-Derback?

The National Provider Identifier (NPI) for Elizabeth Boyer-Derback is 1376829408, a Type 1 (individual) record in the CMS NPPES registry.

Where does Elizabeth Boyer-Derback practice?

The practice location on file with NPPES is in Whitehall, PA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-03.